"United States" . . "America" . . . . "American adventures. Unit 1: A nation conceived and dedicated"@en . . . "Nation conceived and dedicated"@en . . . "New start"@en . "People get a voice"@en . . "American adventures. Unit 1 a nation conceived and dedicated"@en . . . "Highlights major events in the history of the United States, including exploration and colonization of the Western Hemisphere, the American Revolution, the drafting of the Constitution, the Age of Jackson, and others."@en . . "Revolution"@en . . "More perfect union"@en . . . "History"@en . "1600 - 1865" . .